122010340321023 has 96 divisors (see below), whose sum is σ = 207975021926400. Its totient is φ = 62912999298240.

The previous prime is 122010340320991. The next prime is 122010340321039. The reversal of 122010340321023 is 320123043010221.

It is not a de Polignac number, because 122010340321023 - 2⁵ = 122010340320991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122010340320984 and 122010340321002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122010340321063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (37) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 207136278 + ... + 207724476.

It is an arithmetic number, because the mean of its divisors is an integer number (2166406478400).

Almost surely, 2^{122010340321023} is an apocalyptic number.

122010340321023 is a deficient number, since it is larger than the sum of its proper divisors (85964681605377).

122010340321023 is a wasteful number, since it uses less digits than its factorization.

122010340321023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589177 (or 589170 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 122010340321023 its reverse (320123043010221), we get a palindrome (442133383331244).

The spelling of 122010340321023 in words is "one hundred twenty-two trillion, ten billion, three hundred forty million, three hundred twenty-one thousand, twenty-three".